Home / 43,645.06-65,496.30-23,937.46

Finding the Fourth Proportional to 43,645.06, 65,496.30 and 23,937.46

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Solution

The fourth proportional to 43,645.06, 65,496.30 and 23,937.46 is: 35,921.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,645.06 : 65,496.30 = 23,937.46 : x
  2. Step 2: Convert to fraction form
    43,645.06/65,496.30 = 23,937.46/x
  3. Step 3: Cross multiply
    43,645.06x = 65,496.30 × 23,937.46
  4. Step 4: Simplify right side
    43,645.06x = 1,567,814,614.23
  5. Step 5: Solve for x
    x = 1,567,814,614.23/43,645.06
  6. Step 6: Final answer
    x = 35,921.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.